Which word is the subject of the sentence?

samantha tripped on something.

When aquinas realized that he could not find all the answers, he turned to

Which bibliography entry is written correctly and completely? a. johnson, marie. the solar age. chicago: energy options press, 2014. b. front page story. houston chronicle. 5 apr 2013. c. “will solar work? ” science news. march edition. d. friends of solar. mother earth society, accessed 15 jan 2014.

The last part of the beowulf excerpt recounts how grendel flees into the darkness after suffering a fatal would from beowulf. what part of freytags pyramid best fits this section of the story